UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KthEFl3J394mcSBvsLey4i4od9SZWmxxys/RD4OJ7AQ=' 
WHERE 
  key_id = 'f1d3a7cf2fda8d54a8848a98c10e562d4d2070989d7e461e2932ac96de19dd42' 
  AND (
    token = 'KthEFl3J394mcSBvsLey4i4od9SZWmxxys/RD4OJ7AQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )